What Caused the Tejas Crash? Experts Point to Main Reasons

The Dubai Airshow 2025, known for its electrifying aerobatic performances and global aviation showcases, turned tragic on Friday afternoon.

What began as a vibrant day filled with thunderous flypasts and cutting-edge aircraft quickly shifted into a scene of shock and disbelief as an Indian HAL Tejas fighter jet crashed during its much-awaited flying display at Al Maktoum International Airport.

A Sudden and Devastating Turn of Events

Thousands of spectators—families, aviation enthusiasts, and media crews—were watching as the Tejas began its routine. In a matter of seconds, the jet appeared to lose stability mid-maneuver, plunging toward the runway. A massive plume of black smoke rose from the crash site, instantly silencing the excited crowd.

Emergency responders rushed to the scene, but early reports confirmed the heartbreaking loss of the pilot. This marks the second known crash involving the Tejas, the first occurring in March 2024 near Rajasthan’s Jaisalmer, where the pilot successfully ejected.

Three Primary Causes Under Investigation

Authorities have launched a full investigation, and early assessments point to three major causes that may have contributed to the crash:

1. Excessive G-Force Linked to High Angle of Attack

During aggressive aerobatic maneuvers, the Tejas may have encountered extreme G-forces.
Excessive positive or negative G—especially at a high angle of attack—can cause the aircraft to momentarily lose lift or control response.
Negative G, in particular, pushes the aircraft and pilot opposite to gravity and can lead to disorientation, vision disturbance, or impaired reaction time if not perfectly managed.

2. Pilot Could Not Eject in Time

Another critical concern is whether the pilot attempted to eject.
During low-altitude or high-speed descent, the time window for ejection is drastically reduced. If the aircraft entered an uncontrollable dive or roll, the pilot may not have achieved a safe ejection sequence before impact. Authorities are examining cockpit data to determine this factor.

3. Sudden Engine Failure

A possible catastrophic engine failure is also being investigated.
A flameout or mechanical breakdown during a high-G maneuver could result in immediate loss of thrust, leaving almost no recovery time. Investigators are analyzing engine fragments and telemetry to confirm whether powerplant failure played a role.

HAL Tejas: India’s Lightweight Multirole Fighter

Despite this tragic incident, the HAL Tejas remains one of India’s most advanced indigenous fighter aircraft, featuring several standout capabilities:

• Composite-rich Airframe — Over 40% of the structure is made of carbon-fiber composites, reducing weight and increasing strength.
• Digital Fly-By-Wire System — Ensures ultra-precise handling during high-speed and high-G maneuvers.
• Modern Radar & Avionics — Equipped with AESA radar, electronic warfare suites, and a fully digital glass cockpit.
• High Maneuverability — Optimized for sharp turns, rapid climbs, and aerobatic performance.
• Versatile Combat Load — Supports air-to-air missiles, air-to-ground weapons, and precision-guided munitions.

These features have made Tejas a symbol of India’s growing aerospace capabilities and a favourite for international demonstrations.

A Moment of Mourning for the Aviation World

The crash has cast a somber mood over the Dubai Airshow, an event known for celebrating innovation and aerial excellence. Aviation communities across the globe have expressed condolences as investigations continue to determine the exact sequence of events.

Friday’s tragedy serves as a powerful reminder of the risks fighter pilots embrace each time they take to the skies—pushing boundaries to inspire spectators and represent their nations.

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